Network Security Engineer Jobs in Diamond Bar, CA

1-15 of 62 Jobs

Security Engineer

  • Golden State Foods
  • Irvine, CA (17 miles from Diamond Bar, CA)
  • 18 days ago
  • Irvine, CA (17 miles from Diamond Bar, CA)
  • 18 days ago

WHAT YOU'LL DO Network Security Monitor network security controls across IT and OT environments Audit firewalls, IDS/IPS, VPNs, and network segmentation Analyze network traffic and packet captures to...

In Person

Senior Cyber Security Specialist, Threat Hunt

  • Edison International
  • Rosemead, CA (15 miles from Diamond Bar, CA)
  • 1 day ago
  • Rosemead, CA (15 miles from Diamond Bar, CA)
  • 1 day ago

Join the Clean Energy Revolution Become a Senior Cyber Security Specialist, Threat Hunt at Southern California Edison (SCE) and build a better tomorrow. In this job, you'll be a part of the Cyber...

Remote

Cloud Security Architect

  • Akkodis
  • Irvine, CA (17 miles from Diamond Bar, CA)
  • 1 day ago
  • Irvine, CA (17 miles from Diamond Bar, CA)
  • 1 day ago

Implements WAF policies, firewall rules, network segmentation, and endpoint protections to safeguard applications and workloads....

In Person

Cloud Security Architect

  • Irvine, CA (17 miles from Diamond Bar, CA)
  • 2 days ago
  • Irvine, CA (17 miles from Diamond Bar, CA)
  • 2 days ago

Strong understanding of WAF, firewall management, IDS/IPS, and network segmentation. Knowledge of OS-level security for Windows Server 2016–2025 and RHEL 7/8/9....

In Person

Cloud Security Architect (AWS)

  • Purple Drive Technologies LLC
  • Irvine, CA (17 miles from Diamond Bar, CA)
  • 2 days ago
  • Irvine, CA (17 miles from Diamond Bar, CA)
  • 2 days ago

The ideal candidate will have deep expertise in AWS security services, multi-account architecture, vulnerability management, and secure-by-design principles, with experience supporting mission-critical...

In Person

Senior Application Security / Product Security Engineer

  • Los Angeles, CA (24 miles from Diamond Bar, CA)
  • 4 days ago
  • Los Angeles, CA (24 miles from Diamond Bar, CA)
  • 4 days ago

A global energy company is looking to bring on a hands on a Senior Application Security Engineer to be part of a team building out their AppSec program from the ground up. This role is highly...

In Person

Staff Systems Security Engineer, Programs

  • ANDURIL INDUSTRIES
  • Costa Mesa, CA (22 miles from Diamond Bar, CA)
  • 5 days ago
  • Costa Mesa, CA (22 miles from Diamond Bar, CA)
  • 5 days ago

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business...

In Person

Lead Cybersecurity Engineer, Security Operations

  • Dine Brands
  • Pasadena, CA (21 miles from Diamond Bar, CA)
  • 5 days ago
  • Pasadena, CA (21 miles from Diamond Bar, CA)
  • 5 days ago

Security operations is responsible to ensure asset protection, vulnerability management, threat monitoring and security incident response....

In Person

Senior Systems Security Engineer, Programs

  • Anduril Industries, Inc
  • Costa Mesa, CA (22 miles from Diamond Bar, CA)
  • 5 days ago
  • Costa Mesa, CA (22 miles from Diamond Bar, CA)
  • 5 days ago

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business...

In Person

Security Engineer II (Data Security Specialist)

  • Kforce Technology Staffing
  • Los Angeles, CA (24 miles from Diamond Bar, CA)
  • 6 days ago
  • Los Angeles, CA (24 miles from Diamond Bar, CA)
  • 6 days ago

Kforce has a client in Los Angeles, CA that is seeking a Security Engineer II (Data Security Specialist). Summary: The Data Security Specialist will integrate Data Loss Prevention (DLP) solutions...

Remote

Senior Product Security Engineer

  • Stubhub
  • Los Angeles, CA (24 miles from Diamond Bar, CA)
  • 7 days ago
  • Los Angeles, CA (24 miles from Diamond Bar, CA)
  • 7 days ago

Build and maintain robust product vulnerability management processes and procedures....

Hybrid

Security Engineer - AWS Infrastructure Environment

  • Turing IT Labs
  • Los Angeles, CA (24 miles from Diamond Bar, CA)
  • 8 days ago
  • Los Angeles, CA (24 miles from Diamond Bar, CA)
  • 8 days ago

Job Title: Security Engineer - AWS Infrastructure Environment Location: Los Angeles, CA / Las Vegas, NV Duration: Fulltime Job Description: Role Overview We are seeking a hands-on Security...

In Person

Cyber Security Systems Engineer III: Corporate Information Security

  • Hoag
  • Costa Mesa, CA (22 miles from Diamond Bar, CA)
  • 8 days ago
  • Costa Mesa, CA (22 miles from Diamond Bar, CA)
  • 8 days ago

Security....

In Person

Cisco Network Security Engineer, TS/SCI

  • CDW-G
  • Seal Beach, CA (22 miles from Diamond Bar, CA)
  • 8 days ago
  • Seal Beach, CA (22 miles from Diamond Bar, CA)
  • 8 days ago

Our team is seeking a highly skilled Cisco Network Security Engineer that will sit out of Seal Beach, CA....

In Person

Security Engineers

  • SOLUGENIX
  • Brea, CA (6 miles from Diamond Bar, CA)
  • 8 days ago
  • Brea, CA (6 miles from Diamond Bar, CA)
  • 8 days ago

Security Engineers Various and unanticipated worksites throughout the U.S. (HQ: Brea, CA) Full-Time JPC - 20130 Job Description: Security Engineers for various and unanticipated worksites...

In Person

Demographic Data for Diamond Bar, CA

Moving to Diamond Bar, CA? Find some basic demographic data about Diamond Bar, CA below.


Local
National
46,449
1,709
Medium

Network Security Engineer Online Courses and Training Opportunities

iHire curates thousands of courses in order to recommend the best ones to help further your career. If you register for a course using the links on our site, we may receive a small commission.
Network Security
Learn the process of network security, including intrusion detection, evidence collection, network auditing, and contingency planning against attacks. In this course, you will examine the various...
Security Engineer Nanodegree Program
Build the skills needed to outsmart cyber threats. This Nanodegree teaches you how to secure infrastructure, assess vulnerabilities, and apply top industry practices to protect your organization...
Enterprise Perimeter and Network Security Course
Refine your network security expertise by designing scalable architectures in Azure. Apply Zero Trust principles and configure SIEM monitoring to strengthen enterprise defenses and detect...

Salary for Network Security Engineer Jobs in Diamond Bar, CA

Estimated salary range based on data from US Bureau of Labor Statistics (BLS) and iHire research efforts.


Highest Education Level

Network Security Engineers in Diamond Bar, CA offer the following education background
Bachelor's Degree
45.3%
Master's Degree
31.6%
Associate's Degree
9.9%
Vocational Degree or Certification
7.3%
High School or GED
2.9%
Doctorate Degree
2.2%
Some College
0.6%
Some High School
0.1%